Someone put fish hooks in treats at a popular park and one dog almost died
A dog owner has been describing her "terrifying ordeal" after her pet swallowed two fish hooks hidden in a treat at a popular ...
Hackaday5 年
Fish Hooks Embedded In Robot Toes Make Them Climb Like Cockroaches
Take a dozen or so fish hooks, progressively embed them in plastic with a 3D printer and attach them to the feet of your hexapod and you’ve got a giant cockroach! A team of researchers at ...